Product image is representative; revision or series may vary. Contact us to request a specific version.
The Allen-Bradley TLY-A120P-BJ62AA servo motor is a low-inertia servo motor from the TLY and TL Servo Motor series. It uses an encoder for feedback and its encoder is a multi-turn type of absolute encoder that is battery-backed. The TLY-A120P-BJ62AA low-inertia servo motor has an IP 65 rated protective enclosure and a shaft key, but no shaft seal. However, an optional shaft seal can be installed and this seal will protect the shaft of the motor from water and particles. The TLY-A120P-BJ62AA low-inertia servo motor is designed with permanent magnet technology and it has a 2-inch magnet stack.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Low-inertia Servo Motor |
| Product Line | TLY and TL Servo Motors |
| Part Number | TLY-A120P-BJ62AA |
| UPC | 820919821769 |
| Weight | 1.56 lbs (0.71 kg) |
| Voltage | 200V |
| Frame Size | 46mm or NEMA 17 |
| Magnet Stack Length | 20 |
| Rated Speed | 5000 rpm |
| Feedback | Multi-turn (1), 17-bit (131,072) counts/revolution, absolute, battery-backed encoder (serial protocol) |
| Enclosure/Shaft Key | IP65/Shaft Key |
| Connectors | Cables with circular connectors, 1 m |
| Factory Options | Standard Metric |
The TLY-A120P-BJ62AA is a TL-series bulletin TLY servo motor designed and manufactured by Rockwell Automation / Allen Bradley. The motor has no braking option and no shaft seal. The TLY-A120P-BJ62AA has standard factory installed options and is mounted on a standard flange with a 46 millimeter bolt circle. The enclosure for the servo motor has an International Protection rating of IP65, which does not provide protection against moisture. The TLY-A120P-BJ62AA has a magnet stack length of 2 stacks and a speed of 5000 Revolutions Per Minute. The TLY-A120P-BJ62AA uses an absolute encoder, which is responsible for monitoring the motion and position of the motor shaft. This type of encoder is necessary when the motor positioning has to be exact. Additionally, the absolute feedback encoder is backed up by a battery in case of a power failure. Note that the absolute encoder uses a serial protocol.
The TLY-A120P-BJ62AA has a continuous stall torque of 0.85 pounds per inch. The servo motor uses circular connectors and 1-meter standard cable lengths. The TLY-A120P-BJ62AA, as with other TL-series servo motors, has a low voltage rating of 230 Volts AC. Servo motor motors in this series have a compact size. The TLY-A120P-BJ62AA has a low inertia motor and a 0.000001 kilogram per meter (square) rotor inertia. The servo motor is compatible with a variety of Kinetix drives. The motor has a frame size measuring 1.81 inches and draws a continuous current of 1.03 Amperes. The TLY-A120P-BJ62AA, as with other Tl-series servo motors, is designed to offer a low-cost substitute to the MPM and MPL servo motors.
| Revision Part # | Also known as | |
|---|---|---|
| TLY-A120P-BJ62AA Ser A | TLY-A120P-BJ62AA/A, Series A, Rev A | |
| TLY-A120P-BJ62AA Ser B | TLY-A120P-BJ62AA/B, Series B, Rev B | |
| Don't see your particular revision? Contact us now. | ||
The Allen-Bradley TLY-A120P-BJ62AA Low-inertia Servo Motor operates with a 200V Voltage and a 5000 rpm Rated Speed. It also has a 46mm or NEMA 17 Frame Size and Magnet Stack Length of 20.